Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
PY

Progress Y&Y — 2 Patents in 2021

Rank (2021): #14,617 of 31,506Top 50%
1 inventors
2 Patents 2021

Top Inventors at Progress Y&Y 2021

Showing 1–1 of 1 inventors

RankNamePatents
1 Ming-Chih Chi 2